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address.js
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address.js
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// Copyright (c) 2014-2015, hassansin
//
//Perl Ref: http://cpansearch.perl.org/src/TIMB/Geo-StreetAddress-US-1.04/US.pm
"use strict";
(function(){
var root;
root = this;
var XRegExp;
if (typeof require !== "undefined"){
XRegExp = require('xregexp/src/xregexp.js');
}
else
XRegExp = root.XRegExp;
var parser = {};
var Addr_Match = {};
var Directional = {
north : "N",
northeast : "NE",
east : "E",
southeast : "SE",
south : "S",
southwest : "SW",
west : "W",
northwest : "NW",
};
var Street_Type = {
allee : "aly",
alley : "aly",
ally : "aly",
anex : "anx",
annex : "anx",
annx : "anx",
arcade : "arc",
av : "ave",
aven : "ave",
avenu : "ave",
avenue : "ave",
avn : "ave",
avnue : "ave",
bayoo : "byu",
bayou : "byu",
beach : "bch",
bend : "bnd",
bluf : "blf",
bluff : "blf",
bluffs : "blfs",
bot : "btm",
bottm : "btm",
bottom : "btm",
boul : "blvd",
boulevard : "blvd",
boulv : "blvd",
branch : "br",
brdge : "brg",
bridge : "brg",
brnch : "br",
brook : "brk",
brooks : "brks",
burg : "bg",
burgs : "bgs",
bypa : "byp",
bypas : "byp",
bypass : "byp",
byps : "byp",
camp : "cp",
canyn : "cyn",
canyon : "cyn",
cape : "cpe",
causeway : "cswy",
causway : "cswy",
causwa : "cswy",
cen : "ctr",
cent : "ctr",
center : "ctr",
centers : "ctrs",
centr : "ctr",
centre : "ctr",
circ : "cir",
circl : "cir",
circle : "cir",
circles : "cirs",
ck : "crk",
cliff : "clf",
cliffs : "clfs",
club : "clb",
cmp : "cp",
cnter : "ctr",
cntr : "ctr",
cnyn : "cyn",
common : "cmn",
commons : "cmns",
corner : "cor",
corners : "cors",
course : "crse",
court : "ct",
courts : "cts",
cove : "cv",
coves : "cvs",
cr : "crk",
crcl : "cir",
crcle : "cir",
crecent : "cres",
creek : "crk",
crescent : "cres",
cresent : "cres",
crest : "crst",
crossing : "xing",
crossroad : "xrd",
crossroads : "xrds",
crscnt : "cres",
crsent : "cres",
crsnt : "cres",
crssing : "xing",
crssng : "xing",
crt : "ct",
curve : "curv",
dale : "dl",
dam : "dm",
div : "dv",
divide : "dv",
driv : "dr",
drive : "dr",
drives : "drs",
drv : "dr",
dvd : "dv",
estate : "est",
estates : "ests",
exp : "expy",
expr : "expy",
express : "expy",
expressway : "expy",
expw : "expy",
extension : "ext",
extensions : "exts",
extn : "ext",
extnsn : "ext",
fall : "fall",
falls : "fls",
ferry : "fry",
field : "fld",
fields : "flds",
flat : "flt",
flats : "flts",
ford : "frd",
fords : "frds",
forest : "frst",
forests : "frst",
forg : "frg",
forge : "frg",
forges : "frgs",
fork : "frk",
forks : "frks",
fort : "ft",
freeway : "fwy",
freewy : "fwy",
frry : "fry",
frt : "ft",
frway : "fwy",
frwy : "fwy",
garden : "gdn",
gardens : "gdns",
gardn : "gdn",
gateway : "gtwy",
gatewy : "gtwy",
gatway : "gtwy",
glen : "gln",
glens : "glns",
grden : "gdn",
grdn : "gdn",
grdns : "gdns",
green : "grn",
greens : "grns",
grov : "grv",
grove : "grv",
groves : "grvs",
gtway : "gtwy",
harb : "hbr",
harbor : "hbr",
harbors : "hbrs",
harbr : "hbr",
haven : "hvn",
havn : "hvn",
height : "hts",
heights : "hts",
hgts : "hts",
highway : "hwy",
highwy : "hwy",
hill : "hl",
hills : "hls",
hiway : "hwy",
hiwy : "hwy",
hllw : "holw",
hollow : "holw",
hollows : "holw",
holws : "holw",
hrbor : "hbr",
ht : "hts",
hway : "hwy",
inlet : "inlt",
island : "is",
islands : "iss",
isles : "isle",
islnd : "is",
islnds : "iss",
jction : "jct",
jctn : "jct",
jctns : "jcts",
junction : "jct",
junctions : "jcts",
junctn : "jct",
juncton : "jct",
key : "ky",
keys : "kys",
knol : "knl",
knoll : "knl",
knolls : "knls",
la : "ln",
lake : "lk",
lakes : "lks",
land : "land",
landing : "lndg",
lane : "ln",
lanes : "ln",
ldge : "ldg",
light : "lgt",
lights : "lgts",
lndng : "lndg",
loaf : "lf",
lock : "lck",
locks : "lcks",
lodg : "ldg",
lodge : "ldg",
loops : "loop",
mall : "mall",
manor : "mnr",
manors : "mnrs",
meadow : "mdw",
meadows : "mdws",
medows : "mdws",
mews : "mews",
mill : "ml",
mills : "mls",
mission : "msn",
missn : "msn",
mnt : "mt",
mntain : "mtn",
mntn : "mtn",
mntns : "mtns",
motorway : "mtwy",
mount : "mt",
mountain : "mtn",
mountains : "mtns",
mountin : "mtn",
mssn : "msn",
mtin : "mtn",
neck : "nck",
orchard : "orch",
orchrd : "orch",
overpass : "opas",
ovl : "oval",
parks : "park",
parkway : "pkwy",
parkways : "pkwy",
parkwy : "pkwy",
pass : "pass",
passage : "psge",
paths : "path",
pikes : "pike",
pine : "pne",
pines : "pnes",
pk : "park",
pkway : "pkwy",
pkwys : "pkwy",
pky : "pkwy",
place : "pl",
plain : "pln",
plaines : "plns",
plains : "plns",
plaza : "plz",
plza : "plz",
point : "pt",
points : "pts",
port : "prt",
ports : "prts",
prairie : "pr",
prarie : "pr",
prk : "park",
prr : "pr",
rad : "radl",
radial : "radl",
radiel : "radl",
ranch : "rnch",
ranches : "rnch",
rapid : "rpd",
rapids : "rpds",
rdge : "rdg",
rest : "rst",
ridge : "rdg",
ridges : "rdgs",
river : "riv",
rivr : "riv",
rnchs : "rnch",
road : "rd",
roads : "rds",
route : "rte",
rvr : "riv",
row : "row",
rue : "rue",
run : "run",
shoal : "shl",
shoals : "shls",
shoar : "shr",
shoars : "shrs",
shore : "shr",
shores : "shrs",
skyway : "skwy",
spng : "spg",
spngs : "spgs",
spring : "spg",
springs : "spgs",
sprng : "spg",
sprngs : "spgs",
spurs : "spur",
sqr : "sq",
sqre : "sq",
sqrs : "sqs",
squ : "sq",
square : "sq",
squares : "sqs",
station : "sta",
statn : "sta",
stn : "sta",
str : "st",
strav : "stra",
strave : "stra",
straven : "stra",
stravenue : "stra",
stravn : "stra",
stream : "strm",
street : "st",
streets : "sts",
streme : "strm",
strt : "st",
strvn : "stra",
strvnue : "stra",
sumit : "smt",
sumitt : "smt",
summit : "smt",
terr : "ter",
terrace : "ter",
throughway : "trwy",
tpk : "tpke",
tr : "trl",
trace : "trce",
traces : "trce",
track : "trak",
tracks : "trak",
trafficway : "trfy",
trail : "trl",
trails : "trl",
trk : "trak",
trks : "trak",
trls : "trl",
trnpk : "tpke",
trpk : "tpke",
tunel : "tunl",
tunls : "tunl",
tunnel : "tunl",
tunnels : "tunl",
tunnl : "tunl",
turnpike : "tpke",
turnpk : "tpke",
underpass : "upas",
union : "un",
unions : "uns",
valley : "vly",
valleys : "vlys",
vally : "vly",
vdct : "via",
viadct : "via",
viaduct : "via",
view : "vw",
views : "vws",
vill : "vlg",
villag : "vlg",
village : "vlg",
villages : "vlgs",
ville : "vl",
villg : "vlg",
villiage : "vlg",
vist : "vis",
vista : "vis",
vlly : "vly",
vst : "vis",
vsta : "vis",
wall : "wall",
walks : "walk",
well : "wl",
wells : "wls",
wy : "way",
};
var State_Code = {
"alabama" : "AL",
"alaska" : "AK",
"american samoa" : "AS",
"arizona" : "AZ",
"arkansas" : "AR",
"california" : "CA",
"colorado" : "CO",
"connecticut" : "CT",
"delaware" : "DE",
"district of columbia" : "DC",
"federated states of micronesia" : "FM",
"florida" : "FL",
"georgia" : "GA",
"guam" : "GU",
"hawaii" : "HI",
"idaho" : "ID",
"illinois" : "IL",
"indiana" : "IN",
"iowa" : "IA",
"kansas" : "KS",
"kentucky" : "KY",
"louisiana" : "LA",
"maine" : "ME",
"marshall islands" : "MH",
"maryland" : "MD",
"massachusetts" : "MA",
"michigan" : "MI",
"minnesota" : "MN",
"mississippi" : "MS",
"missouri" : "MO",
"montana" : "MT",
"nebraska" : "NE",
"nevada" : "NV",
"new hampshire" : "NH",
"new jersey" : "NJ",
"new mexico" : "NM",
"new york" : "NY",
"north carolina" : "NC",
"north dakota" : "ND",
"northern mariana islands" : "MP",
"ohio" : "OH",
"oklahoma" : "OK",
"oregon" : "OR",
"palau" : "PW",
"pennsylvania" : "PA",
"puerto rico" : "PR",
"rhode island" : "RI",
"south carolina" : "SC",
"south dakota" : "SD",
"tennessee" : "TN",
"texas" : "TX",
"utah" : "UT",
"vermont" : "VT",
"virgin islands" : "VI",
"virginia" : "VA",
"washington" : "WA",
"west virginia" : "WV",
"wisconsin" : "WI",
"wyoming" : "WY",
};
var Direction_Code;
var initialized = false;
var Normalize_Map = {
prefix: Directional,
prefix1: Directional,
prefix2: Directional,
suffix: Directional,
suffix1: Directional,
suffix2: Directional,
type: Street_Type,
type1: Street_Type,
type2: Street_Type,
state: State_Code,
}
function capitalize(s){
return s && s[0].toUpperCase() + s.slice(1);
}
function keys(o){
return Object.keys(o);
}
function values(o){
var v = [];
keys(o).forEach(function(k){
v.push(o[k]);
});
return v;
}
function each(o,fn){
keys(o).forEach(function(k){
fn(o[k],k);
});
}
function invert(o){
var o1= {};
keys(o).forEach(function(k){
o1[o[k]] = k;
});
return o1;
}
function flatten(o){
return keys(o).concat(values(o));
}
function lazyInit(){
if (initialized) {
return;
}
initialized = true;
Direction_Code = invert(Directional);
/*
var Street_Type_Match = {};
each(Street_Type,function(v,k){ Street_Type_Match[v] = XRegExp.escape(v) });
each(Street_Type,function(v,k){ Street_Type_Match[v] = Street_Type_Match[v] + "|" + XRegExp.escape(k); });
each(Street_Type_Match,function(v,k){ Street_Type_Match[k] = new RegExp( '\\b(?:' + Street_Type_Match[k] + ')\\b', 'i') });
*/
Addr_Match = {
type : flatten(Street_Type).sort().filter(function(v,i,arr){return arr.indexOf(v)===i }).join('|'),
fraction : '\\d+\\/\\d+',
state : '\\b(?:' + keys(State_Code).concat(values(State_Code)).map(XRegExp.escape).join('|') + ')\\b',
direct : values(Directional).sort(function(a,b){return a.length < b.length}).reduce(function(prev,curr){return prev.concat([XRegExp.escape(curr.replace(/\w/g,'$&.')),curr])},keys(Directional)).join('|'),
dircode : keys(Direction_Code).join("|"),
zip : '(?<zip>\\d{5})[- ]?(?<plus4>\\d{4})?',
corner : '(?:\\band\\b|\\bat\\b|&|\\@)',
};
Addr_Match.number = '(?<number>(\\d+-?\\d*)|([N|S|E|W]\\d{1,3}[N|S|E|W]\\d{1,6}))(?=\\D)';
Addr_Match.street = ' \n\
(?: \n\
(?:(?<street_0>'+Addr_Match.direct+')\\W+ \n\
(?<type_0>'+Addr_Match.type+')\\b \n\
) \n\
| \n\
(?:(?<prefix_0>'+Addr_Match.direct+')\\W+)? \n\
(?: \n\
(?<street_1>[^,]*\\d) \n\
(?:[^\\w,]*(?<suffix_1>'+Addr_Match.direct+')\\b) \n\
| \n\
(?<street_2>[^,]+) \n\
(?:[^\\w,]+(?<type_2>'+Addr_Match.type+')\\b) \n\
(?:[^\\w,]+(?<suffix_2>'+Addr_Match.direct+')\\b)? \n\
| \n\
(?<street_3>[^,]+?) \n\
(?:[^\\w,]+(?<type_3>'+Addr_Match.type+')\\b)? \n\
(?:[^\\w,]+(?<suffix_3>'+Addr_Match.direct+')\\b)? \n\
) \n\
)';
Addr_Match.po_box = 'p\\W*(?:[om]|ost\\ ?office)\\W*b(?:ox)?'
Addr_Match.sec_unit_type_numbered = ' \n\
(?<sec_unit_type_1>su?i?te \n\
|'+Addr_Match.po_box+' \n\
|(?:ap|dep)(?:ar)?t(?:me?nt)? \n\
|ro*m \n\
|flo*r? \n\
|uni?t \n\
|bu?i?ldi?n?g \n\
|ha?nga?r \n\
|lo?t \n\
|pier \n\
|slip \n\
|spa?ce? \n\
|stop \n\
|tra?i?le?r \n\
|box)(?![a-z] \n\
) \n\
';
Addr_Match.sec_unit_type_unnumbered = ' \n\
(?<sec_unit_type_2>ba?se?me?n?t \n\
|fro?nt \n\
|lo?bby \n\
|lowe?r \n\
|off?i?ce? \n\
|pe?n?t?ho?u?s?e? \n\
|rear \n\
|side \n\
|uppe?r \n\
)\\b';
Addr_Match.sec_unit = ' \n\
(?: #fix3 \n\
(?: #fix1 \n\
(?: \n\
(?:'+Addr_Match.sec_unit_type_numbered+'\\W*) \n\
|(?<sec_unit_type_3>\\#)\\W* \n\
) \n\
(?<sec_unit_num_1>[\\w-]+) \n\
) \n\
| \n\
'+Addr_Match.sec_unit_type_unnumbered+' \n\
)';
Addr_Match.city_and_state = ' \n\
(?: \n\
(?<city>[^\\d,]+?)\\W+ \n\
(?<state>'+Addr_Match.state+') \n\
) \n\
';
Addr_Match.place = ' \n\
(?:'+Addr_Match.city_and_state+'\\W*)? \n\
(?:'+Addr_Match.zip+')? \n\
';
Addr_Match.address = XRegExp(' \n\
^ \n\
[^\\w\\#]* \n\
('+Addr_Match.number+')\\W* \n\
(?:'+Addr_Match.fraction+'\\W*)? \n\
'+Addr_Match.street+'\\W+ \n\
(?:'+Addr_Match.sec_unit+')?\\W* #fix2 \n\
'+Addr_Match.place+' \n\
\\W*$','ix');
var sep = '(?:\\W+|$)'; // no support for \Z
Addr_Match.informal_address = XRegExp(' \n\
^ \n\
\\s* \n\
(?:'+Addr_Match.sec_unit+sep+')? \n\
(?:'+Addr_Match.number+')?\\W* \n\
(?:'+Addr_Match.fraction+'\\W*)? \n\
'+Addr_Match.street+sep+' \n\
(?:'+Addr_Match.sec_unit.replace(/_\d/g,'$&1')+sep+')? \n\
(?:'+Addr_Match.place+')? \n\
','ix');
Addr_Match.po_address = XRegExp(' \n\
^ \n\
\\s* \n\
(?:'+Addr_Match.sec_unit.replace(/_\d/g,'$&1')+sep+')? \n\
(?:'+Addr_Match.place+')? \n\
','ix');
Addr_Match.intersection = XRegExp(' \n\
^\\W* \n\
'+Addr_Match.street.replace(/_\d/g,'1$&')+'\\W*? \n\
\\s+'+Addr_Match.corner+'\\s+ \n\
'+Addr_Match.street.replace(/_\d/g,'2$&') + '($|\\W+) \n\
'+Addr_Match.place+'\\W*$','ix');
}
parser.normalize_address = function(parts){
lazyInit();
if(!parts)
return null;
var parsed = {};
Object.keys(parts).forEach(function(k){
if(['input','index'].indexOf(k) !== -1 || isFinite(k))
return;
var key = isFinite(k.split('_').pop())? k.split('_').slice(0,-1).join('_'): k ;
if(parts[k])
parsed[key] = parts[k].trim().replace(/^\s+|\s+$|[^\w\s\-#&]/g, '');
});
each(Normalize_Map, function(map,key) {
if(parsed[key] && map[parsed[key].toLowerCase()]) {
parsed[key] = map[parsed[key].toLowerCase()];
}
});
['type', 'type1', 'type2'].forEach(function(key){
if(key in parsed)
parsed[key] = parsed[key].charAt(0).toUpperCase() + parsed[key].slice(1).toLowerCase();
});
if(parsed.city){
parsed.city = XRegExp.replace(parsed.city,
XRegExp('^(?<dircode>'+Addr_Match.dircode+')\\s+(?=\\S)','ix'),
function(match){
return capitalize(Direction_Code[match.dircode.toUpperCase()]) +' ';
});
}
return parsed;
};
parser.parseAddress = function(address){
lazyInit();
var parts = XRegExp.exec(address,Addr_Match.address);
return parser.normalize_address(parts);
};
parser.parseInformalAddress = function(address){
lazyInit();
var parts = XRegExp.exec(address,Addr_Match.informal_address);
return parser.normalize_address(parts);
};
parser.parsePoAddress = function(address){
lazyInit();
var parts = XRegExp.exec(address,Addr_Match.po_address);
return parser.normalize_address(parts);
};
parser.parseLocation = function(address){
lazyInit();
if (XRegExp(Addr_Match.corner,'xi').test(address)) {
return parser.parseIntersection(address);
}
if (XRegExp('^'+Addr_Match.po_box,'xi').test(address)){
return parser.parsePoAddress(address);
}
return parser.parseAddress(address)
|| parser.parseInformalAddress(address);
};
parser.parseIntersection = function(address){
lazyInit();
var parts = XRegExp.exec(address,Addr_Match.intersection);
parts = parser.normalize_address(parts);
if(parts){
parts.type2 = parts.type2 || '';
parts.type1 = parts.type1 || '';
if (parts.type2 && !parts.type1 || (parts.type1 === parts.type2)) {
var type = parts.type2;
type = XRegExp.replace(type,/s\W*$/,'');
if (XRegExp('^'+Addr_Match.type+'$','ix').test(type)) {
parts.type1 = parts.type2 = type;
}
}
}
return parts;
};
// AMD / RequireJS
if (typeof define !== 'undefined' && define.amd) {
define([], function () {
return parser;
});
}
// Node.js
else if (typeof exports !== "undefined") {
exports.parseIntersection = parser.parseIntersection;
exports.parseLocation = parser.parseLocation;
exports.parseInformalAddress = parser.parseInformalAddress;
exports.parseAddress = parser.parseAddress;
}
// included directly via <script> tag
else {
root.addressParser = root.addressParser || parser;
}
}());